Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196079 | Nonaqueous electrolyte secondary battery | Koji Takahata | 2021-12-07 |
| 11108078 | Nonaqueous electrolyte secondary battery and manufacturing method therefor | Ryo HANASAKI | 2021-08-31 |